Clinical Trial

Percutaneous Vertebral-disc Plasty for Thoracolumbar Very Severe Osteoporotic Vertebral Compression Fractures

Recruiting
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Record status
This record was last updated April 4, 2025 (before its estimated July 2025 completion). Its status may not reflect the trial's current state.
Summary
Purpose: To compare the clinical outcomes and radiological parameters of patients undergoing percutaneous vertebroplasty (PVP) versus those undergoing percutaneous vertebral-disc plasty (PVDP) for back pain, segmental instability, and kyphosis due to thoracolumbar very severe osteoporotic vertebral compression fractures (vsOVCFs). This prospective study included elderly patients with thoracolumbar vsOVCFs. All the patients were randomly allocated into the PVP group (who underwent conventional PVP) and the PVDP group (who underwent PVP combined percutaneous cement discoplasty). The visual analogue scale (VAS), Oswestry Disability Index (ODI), local kyphosis angle, and disc height were recorded preoperatively and postoperatively.
Protocol Amendment History 2 amendments
This ClinicalTrials.gov record has been amended 2 times since 2022-08-25; most recent amendment 2025-04-02.
Trial Details
NCT Number NCT05519332
Lead Sponsor Jiawei Jiang
Conditions Osteoporotic Fracture of Vertebra
Enrollment 100 participants
Start Date 2020-03-01
Primary Completion 2025-07 (estimated)
Study Completion 2025-12 (estimated)
Updated on ClinicalTrials.gov 2025-04-04